131714883

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{61751}}^1$

素因数の和:61839

約数の個数: 16

約数和(自身を含む): 197606400

約数和(自身を除く): 65891517

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 61751, 185253, 555759, 1667277, 4878329, 14634987, 43904961, 131714883]

約数ペア:

[(1, 131714883), (3, 43904961), (9, 14634987), (27, 4878329), (79, 1667277), (237, 555759), (711, 185253), (2133, 61751)]